Applicable Testing Standards:

IEC 60068-2-1: 2007, IEC 60068-2-2: 2007, IEC 60068-2-14: 2009, EIAJ ED-2531B: 2004, JASO D 014-4: 2014, MIL-STD-883H: 2010, MIL-STD-202G: 2002, GB/T 2423.1: 2008, GB/T 2423.2: 2008, GB/T 2423.22: 2012, GB/T 2424.13: 2002, GJB 360B: 2009, GJB 150.5A: 2009.

 

Application:

Electronics: Testing component reliability.

Automotive: Assessing part performance.

Aerospace: Simulating environmental extremes.

Materials: Evaluating material durability.

Telecom: Ensuring equipment stability.

 

Features:

Thermal shock without moving test specimen

Quick temperature recovery

Uniform temperature distribution

Automatic setting of pre-heating and pre-cooling in energy saving mode

 

Technical Parameters:

Model (Elevator Type – 2 zone)	SZ-I-42(A～C)	SZ-I-80(A～C)	SZ-I-150(A～C)	SZ-I-300(A～C)	SZ-I-512(A～C)
Inner Dimension WxHxD (mm)	400x350x300	500x400x400	600x500x500	800x560x610	800x800x800
Temperature Exposure Range	High temperature shock range: +60℃~+150℃; Low temperature shock range: 0℃~-65℃ (A: -45℃; B: -55℃; C: -65℃)
High Temperature Zone	Heating: RT→+200℃≤40min.
Low Temperature Zone	Cooling: RT→-75℃≤70min.
Temperature Performance	Temperature recovery time in test zone ≤ 3 or 5 min Temperature fluctuation: ≤±1℃ Temperature deviation: ≤±2℃
Safety features	compressor over-heat, over-current, over-pressure protection, condensation fan over-heat protection, chamber over-temp protection, fan motor over-heat, over-load protection, heater over temperature protection, short circuit protection, power phase sequence phase loss protection, earth leakage protection, circuit overload and short-circuit protection